You get what you pay for. You want someone who has done alot of clean swaps and knows what they are doing you are going to have to pay. You want someone who will do it for least amount possible you are not hiring a good mechanic nor someone who is going to help you out after they fuck up your car. Also finding the cheapest motor possible is also the worst way to get a motor that will run well. Go with a reputable company like hmotorsonline and the likelihood of getting a bunk motor will be alot lower.